chore(packaging): pub publish script

package.json

@@ -53,6 +53,7 @@
     "gulp-template": "^3.0.0",
     "gulp-traceur": "0.16.*",
     "gulp-webserver": "^0.8.7",
+    "js-yaml": "^3.2.7",
     "karma": "^0.12.23",
     "karma-chrome-launcher": "^0.1.4",
     "karma-cli": "^0.0.4",

scripts/publish/pub_publish.sh

@@ -0,0 +1,33 @@
+#!/bin/bash
+
+# Publishes Angular 2 packages to pub.
+
+set -ex
+shopt -s extglob
+
+ROOT_DIR=$(cd $(dirname $0)/../..; pwd)
+cd $ROOT_DIR
+
+gulp clean
+gulp build/packages.dart
+gulp build/analyze.dart
+
+PKG_DIR=$ROOT_DIR/dist/pub
+rm -fr $PKG_DIR
+FILES='!(e2e_test|pubspec.lock)'
+
+function publishModule {
+  NAME=$1
+  PUBLISH_DIR=$PKG_DIR/$NAME
+  rm -fr $PUBLISH_DIR
+  mkdir -p $PUBLISH_DIR
+
+  cp -RP $ROOT_DIR/dist/dart/$NAME/$FILES $PUBLISH_DIR
+
+  node scripts/publish/pubspec_cleaner.js --pubspec-file=$PUBLISH_DIR/pubspec.yaml
+
+  (cd $PUBLISH_DIR && pub publish)
+}
+
+publishModule angular2
+publishModule benchpress

scripts/publish/pubspec_cleaner.js

@@ -0,0 +1,18 @@
+// Cleans up pubspec.yaml files prior to publishing
+// Usage: node pubspec_cleaner.js --pubspec-file=PATH_TO_PUBSPEC_YAML
+
+fs   = require('fs');
+yaml = require('js-yaml');
+yargs = require('yargs');
+
+var pubspecFileOpt = 'pubspec-file';
+var pubspecFile = yargs
+    .demand([pubspecFileOpt])
+    .argv[pubspecFileOpt];
+
+var doc = yaml.safeLoad(fs.readFileSync(pubspecFile, 'utf8'));
+
+// Pub does not allow publishing with dependency_overrides
+delete doc['dependency_overrides'];
+
+fs.writeFileSync(pubspecFile, yaml.safeDump(doc));